Hoya vitiensis Has Grown and Flowered in Growstones

Hoya vitiensis was rooted and grown in Growstones from the day that I received the cutting in 2015. At the time, I had started a huge number of plants the same way, and this plant is the only one remaining as the rest died or had to be started over. The high alkalinity of the Growstones coupled with keeping the media too wet doomed most of my other plants grown in this manner.